Andy Burns wrote:

> Then you need to setup something listening on a known IP addr/TCP port,
> which invokes the "cu" utility to talk to the /dev/ttyXX port.

Just re-read your message, are you saying you want something to create a
virtual COMn: port on a windows PC, which when opened by a program
running there automatically connects over TCP/IP to the PI, which in
turn connects to the serial port as mentioned above?

The commercial drivers (e.g. Moxa) do come with such drivers, but are
presumably licenced only for use with their hardware, implementing that
from scratch would be "more involved" ...

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